728071086048768

728,071,086,048,768 is an even composite number composed of eight prime numbers multiplied together.

What does the number 728071086048768 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4800 divisors.

728071086048768 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, eight hundred divisors.

Prime factorization of 728071086048768:

29 × 34 × 72 × 11 × 19 × 23 × 73 × 1021

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 19 × 23 × 73 × 1021)

See below for interesting mathematical facts about the number 728071086048768 from the Numbermatics database.


Names of 728071086048768

  • Cardinal: 728071086048768 can be written as Seven hundred twenty-eight trillion, seventy-one billion, eighty-six million, forty-eight thousand, seven hundred sixty-eight.

Scientific notation

  • Scientific notation: 7.28071086048768 × 1014

Factors of 728071086048768

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 1159

Divisors of 728071086048768

Bases of 728071086048768

  • Binary: 101001011000101101010000100111010010000110000000002
  • Hexadecimal: 0x2962D42748600
  • Base-36: 762V8ME800

Squares and roots of 728071086048768

  • 728071086048768 squared (7280710860487682) is 530087506340232537446474317824
  • 728071086048768 cubed (7280710860487683) is 385941386442016296540390683835418496395640832
  • The square root of 728071086048768 is 26982792.4064350315
  • The cube root of 728071086048768 is 89961.7568402921

Scales and comparisons

How big is 728071086048768?
  • 728,071,086,048,768 seconds is equal to 23,150,408 years, 24 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
  • To count from 1 to 728,071,086,048,768 would take you about fifty-seven million, eight hundred seventy-six thousand and twenty-one years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 728071086048768 cubic inches would be around 7496.8 feet tall.

Recreational maths with 728071086048768

  • 728071086048768 backwards is 867840680170827
  • 728071086048768 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 728071086048768's digits is 72
  • More coming soon!

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"Number 728071086048768 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 728071086048768 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/728071086048768/

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Numbermatics. 2024. "Number 728071086048768 - Facts about the integer". https://numbermatics.com/n/728071086048768/

The information we have on file for 728071086048768 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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